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| author | Linus Walleij <linus.walleij@stericsson.com> | 2010-05-28 02:59:44 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2010-08-12 11:27:18 +0200 |
| commit | c0d4010e11e23d6f55f9bdda63b1974f35af71bf (patch) | |
| tree | 862ea68bf95e6f8d57d8a94c2b24d1c48ff9298b /drivers/mfd/abx500-core.c | |
| parent | eb6e8ddf06ff0d6b6548ca0b95a4edfeb2aaadd0 (diff) | |
| download | op-kernel-dev-c0d4010e11e23d6f55f9bdda63b1974f35af71bf.zip op-kernel-dev-c0d4010e11e23d6f55f9bdda63b1974f35af71bf.tar.gz | |
mfd: AB8500 mask off irrelevant bits from the SPI message
The registers on the AB8500 are only 8 bits wide, so the content
of the remaining bits is undefined. Let's mask off the undefined
stuff when returning a register in an SPI read.
Acked-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/abx500-core.c')
0 files changed, 0 insertions, 0 deletions
